---
data_category: optional
key_path: redis_hll_counters.code_review.code_review_total_unique_counts_monthly
description: Count of unique users per month who interact with a merge request
product_stage: create
product_group: code_review
product_section: 'TBD'
value_type: number
status: removed
removed_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/113422
milestone_removed: 15.10
time_frame: 28d
data_source: redis_hll
instrumentation_class: AggregatedMetric
options:
  aggregate:
    operator: OR
    attribute: user_id
  events:
  - i_code_review_click_diff_view_setting
  - i_code_review_click_file_browser_setting
  - i_code_review_click_single_file_mode_setting
  - i_code_review_click_whitespace_setting
  - i_code_review_create_note_in_ipynb_diff
  - i_code_review_create_note_in_ipynb_diff_commit
  - i_code_review_create_note_in_ipynb_diff_mr
  - i_code_review_diff_hide_whitespace
  - i_code_review_diff_multiple_files
  - i_code_review_diff_show_whitespace
  - i_code_review_diff_single_file
  - i_code_review_diff_view_inline
  - i_code_review_diff_view_parallel
  - i_code_review_edit_mr_desc
  - i_code_review_edit_mr_title
  - i_code_review_file_browser_list_view
  - i_code_review_file_browser_tree_view
  - i_code_review_merge_request_widget_accessibility_expand
  - i_code_review_merge_request_widget_accessibility_expand_failed
  - i_code_review_merge_request_widget_accessibility_expand_success
  - i_code_review_merge_request_widget_accessibility_expand_warning
  - i_code_review_merge_request_widget_accessibility_full_report_clicked
  - i_code_review_merge_request_widget_accessibility_view
  - i_code_review_merge_request_widget_code_quality_expand
  - i_code_review_merge_request_widget_code_quality_expand_failed
  - i_code_review_merge_request_widget_code_quality_expand_success
  - i_code_review_merge_request_widget_code_quality_expand_warning
  - i_code_review_merge_request_widget_code_quality_full_report_clicked
  - i_code_review_merge_request_widget_code_quality_view
  - i_code_review_merge_request_widget_metrics_expand
  - i_code_review_merge_request_widget_metrics_expand_failed
  - i_code_review_merge_request_widget_metrics_expand_success
  - i_code_review_merge_request_widget_metrics_expand_warning
  - i_code_review_merge_request_widget_metrics_full_report_clicked
  - i_code_review_merge_request_widget_metrics_view
  - i_code_review_merge_request_widget_status_checks_expand
  - i_code_review_merge_request_widget_status_checks_expand_failed
  - i_code_review_merge_request_widget_status_checks_expand_success
  - i_code_review_merge_request_widget_status_checks_expand_warning
  - i_code_review_merge_request_widget_status_checks_full_report_clicked
  - i_code_review_merge_request_widget_status_checks_view
  - i_code_review_merge_request_widget_terraform_expand
  - i_code_review_merge_request_widget_terraform_expand_failed
  - i_code_review_merge_request_widget_terraform_expand_success
  - i_code_review_merge_request_widget_terraform_expand_warning
  - i_code_review_merge_request_widget_terraform_full_report_clicked
  - i_code_review_merge_request_widget_terraform_view
  - i_code_review_merge_request_widget_test_summary_expand
  - i_code_review_merge_request_widget_test_summary_expand_failed
  - i_code_review_merge_request_widget_test_summary_expand_success
  - i_code_review_merge_request_widget_test_summary_expand_warning
  - i_code_review_merge_request_widget_test_summary_full_report_clicked
  - i_code_review_merge_request_widget_test_summary_view
  - i_code_review_merge_request_widget_license_compliance_expand
  - i_code_review_merge_request_widget_license_compliance_expand_failed
  - i_code_review_merge_request_widget_license_compliance_expand_success
  - i_code_review_merge_request_widget_license_compliance_warning
  - i_code_review_merge_request_widget_license_compliance_full_report_clicked
  - i_code_review_merge_request_widget_license_compliance_view
  - i_code_review_mr_diffs
  - i_code_review_mr_single_file_diffs
  - i_code_review_mr_with_invalid_approvers
  - i_code_review_post_merge_click_cherry_pick
  - i_code_review_post_merge_click_revert
  - i_code_review_post_merge_delete_branch
  - i_code_review_post_merge_submit_cherry_pick_modal
  - i_code_review_post_merge_submit_revert_modal
  - i_code_review_total_suggestions_added
  - i_code_review_total_suggestions_applied
  - i_code_review_user_add_suggestion
  - i_code_review_user_apply_suggestion
  - i_code_review_user_approval_rule_added
  - i_code_review_user_approval_rule_deleted
  - i_code_review_user_approval_rule_edited
  - i_code_review_user_approve_mr
  - i_code_review_user_assigned
  - i_code_review_user_assignees_changed
  - i_code_review_user_close_mr
  - i_code_review_user_create_mr
  - i_code_review_user_create_mr_comment
  - i_code_review_user_create_mr_from_issue
  - i_code_review_user_create_multiline_mr_comment
  - i_code_review_user_create_note_in_ipynb_diff
  - i_code_review_user_create_note_in_ipynb_diff_commit
  - i_code_review_user_create_note_in_ipynb_diff_mr
  - i_code_review_user_create_review_note
  - i_code_review_user_edit_mr_comment
  - i_code_review_user_edit_multiline_mr_comment
  - i_code_review_user_gitlab_cli_api_request
  - i_code_review_user_jetbrains_api_request
  - i_code_review_user_labels_changed
  - i_code_review_user_load_conflict_ui
  - i_code_review_user_marked_as_draft
  - i_code_review_user_merge_mr
  - i_code_review_user_milestone_changed
  - i_code_review_user_mr_discussion_locked
  - i_code_review_user_mr_discussion_unlocked
  - i_code_review_user_publish_review
  - i_code_review_user_remove_mr_comment
  - i_code_review_user_remove_multiline_mr_comment
  - i_code_review_user_reopen_mr
  - i_code_review_user_resolve_conflict
  - i_code_review_user_resolve_thread
  - i_code_review_user_resolve_thread_in_issue
  - i_code_review_user_review_requested
  - i_code_review_user_reviewers_changed
  - i_code_review_user_searches_diff
  - i_code_review_user_single_file_diffs
  - i_code_review_user_time_estimate_changed
  - i_code_review_user_time_spent_changed
  - i_code_review_user_toggled_task_item_status
  - i_code_review_user_unapprove_mr
  - i_code_review_user_unmarked_as_draft
  - i_code_review_user_unresolve_thread
  - i_code_review_user_vs_code_api_request
  - i_code_review_widget_nothing_merge_click_new_file
  - i_code_review_merge_request_widget_security_reports_expand
  - i_code_review_merge_request_widget_security_reports_expand_failed
  - i_code_review_merge_request_widget_security_reports_expand_success
  - i_code_review_merge_request_widget_security_reports_expand_warning
  - i_code_review_merge_request_widget_security_reports_full_report_clicked
  - i_code_review_merge_request_widget_security_reports_view
distribution:
- ce
- ee
tier:
- free
- premium
- ultimate
performance_indicator_type: []
milestone: "<13.9"
